public static void main(String[] args) throws NumberFormatException, IOException {
FileInputStream inFile = new FileInputStream(new File("C-small-practice.in"));
DataInputStream in = new DataInputStream(inFile);
FileOutputStream outFile = new FileOutputStream(new File("out.txt"));
DataOutputStream out = new DataOutputStream(outFile);
int cases = Integer.parseInt(in.readLine());
t9Map = new HashMap<String, String>();
fillMap();
for (int i = 1; i <= cases; i++) {
out.writeBytes("Case #" + i + ": ");
String t9, t9last = "";
String text = in.readLine();
for (int j = 0; j < text.length(); j++) {
t9 = t9Map.get(String.valueOf(text.charAt(j)));
// do we need a break? (letters are on same button)
if (j > 0 && (t9.charAt(0)) == t9last.charAt(0)) {
out.writeBytes(" ");
}
out.writeBytes(t9);
t9last = t9;
}
out.writeBytes("\n");
}
}
private int Load_Nodes(DataInputStream inStream) {
// need to open file and load data
int node_id;
int x_cor;
int y_cor;
// int n_nodes, n_edges, node_cnt, arrow_status;
Node n;
String line;
String item1, item2, item3, item4;
node_id = 0;
x_cor = 0;
y_cor = 0;
// n_nodes = 0;
// n_edges = 0;
// arrow_status = -1;
try {
if ((line = inStream.readLine()) != null) {
StringTokenizer Data = new StringTokenizer(line, " ");
item1 = Data.nextToken();
n_nodes = Integer.parseInt(item1);
item2 = Data.nextToken();
n_edges = Integer.parseInt(item2);
item3 = Data.nextToken();
arrow_status = Integer.parseInt(item3);
// item4 = Data.nextToken();
// type = Integer.parseInt( item4 );
// graph = new GraphClass( n_nodes, n_edges, arrow_status );
nodes = new Node[n_nodes];
edges = new Edge[n_edges];
// ???
while ((this.Node_Cnt() < n_nodes) && ((line = inStream.readLine()) != null)) {
Data = new StringTokenizer(line, " ");
item1 = Data.nextToken();
item2 = Data.nextToken();
item3 = Data.nextToken();
node_id = Integer.parseInt(item1);
x_cor = Integer.parseInt(item2);
y_cor = Integer.parseInt(item3);
n = new Node(node_id, x_cor, y_cor);
this.Add_Node(n);
}
if (n_nodes != 0) {
source_node = nodes[0];
}
}
} catch (IOException e) {
System.err.println("error in file" + e.toString());
System.exit(1);
}
return this.Node_Cnt();
}
public boolean buildSatsFromKeps(Vector fileList) {
Enumeration filelist = fileList.elements();
while (filelist.hasMoreElements()) {
String file = (String) filelist.nextElement();
FileInputStream fis = null;
DataInputStream dis = null;
String lineRead = null;
try {
if (dir != null) {
fis = new FileInputStream(this.dir + file);
} else {
fis = new FileInputStream(file);
}
dis = new DataInputStream(fis);
System.out.println("Found file '" + dir + file + "': Loading keps");
while (dis.available() > 0) {
lineRead = dis.readLine().trim();
if (lineRead.length() > 0) {
if (lineRead.length() > 20)
lineRead = lineRead.substring(0, 19);
Satellite sat = new Satellite(lineRead);
String firstLine = dis.readLine().trim();
if (firstLine.length() < 69) {
sat = null;
} else {
String secondLine = dis.readLine().trim();
if (secondLine.length() < 69) {
sat = null;
} else {
sat.setKeps(firstLine, secondLine);
satVector.addElement(sat);
}
}
}
}
} catch (IOException _ex) {
System.out.println("Sat data file '" + dir + file + "' not found");
_ex.printStackTrace();
return false;
}
}
mapper.myData.allSats = satVector;
return true;
}
public void initilize2() {
int i;
msg = s2.toCharArray();
for (i = 0; i < s2.length(); i++) {
try {
dos.write(msg[i]);
// System.out.print(msg[i]);
} catch (Exception e) {
System.out.print("init 2 send" + e);
}
}
try {
while ((rs = dis.readLine()) != null) {
// System.out.println(rs);
if (rs.equals("OK")) {
break;
}
if (rs.equals("ERROR")) {
break;
}
}
} catch (Exception e) {
System.out.println("init 2 rec" + e);
}
}
@SuppressWarnings("deprecation")
public void writeLogs(String taskId, OutputStream output) {
try (FileInputStream input = new FileInputStream(getLogFile(taskId))) {
DataInputStream dataInput = new DataInputStream(input);
output.write("[\n".getBytes());
byte[] buffer = new byte[4 * 1024];
boolean needComma = false;
try {
while (true) {
IOUtils.skip(input, 1);
String line = dataInput.readLine();
if (line == null || line.isEmpty()) {
break;
}
int length = Integer.parseInt(line);
if (length > buffer.length) {
buffer = new byte[length];
}
IOUtils.readFully(input, buffer, 0, length);
if (needComma) {
output.write(",\n".getBytes());
} else {
needComma = true;
}
output.write(buffer, 0, length);
}
} catch (EOFException ignored) {
// EOF reached
}
output.write("]\n".getBytes());
} catch (Throwable throwable) {
Throwables.propagate(throwable);
}
}
private int Load_Edges(DataInputStream inStream, int num) {
String line;
String item1, item2, item3;
int source_node;
int dest_node;
int value;
int n_nodes, edge_cnt;
// Node nodes_array[] = new Node[num]; // Wil
Edge edge;
n_nodes = num;
Node nodes_array[];
nodes_array = new Node[n_nodes];
nodes_array = this.Node_Array(); // Wil
edge_cnt = 0;
try {
while ((line = inStream.readLine()) != null) {
StringTokenizer Data = new StringTokenizer(line, " ");
item1 = Data.nextToken();
item2 = Data.nextToken();
item3 = Data.nextToken();
source_node = Integer.parseInt(item1);
dest_node = Integer.parseInt(item2);
value = Integer.parseInt(item3);
edge = new Edge(nodes_array[source_node - 1], nodes_array[dest_node - 1], value);
this.Add_Edge(edge);
edge_cnt++;
}
// inFile.close();
} catch (IOException e) {
System.err.println("Error in accessing URL: " + e.toString());
System.exit(1);
}
return edge_cnt;
}
public HierarchyParams(InputStream in) throws IOException {
DataInputStream d = new DataInputStream(in);
String s = null;
StringBuffer buffer = new StringBuffer();
do {
s = d.readLine();
if (s != null) buffer.append(s + "\n");
} while (s != null);
processFormattedData(buffer.toString());
}
public void read() {
int i, j, k;
String temp = "";
String temp1 = "";
msg = s3.toCharArray();
for (i = 0; i < s3.length(); i++) {
try {
dos.write(msg[i]);
// System.out.println(msg[i]);
} catch (Exception e) {
System.out.print("read send" + e);
}
}
try {
while ((rs = dis.readLine()) != null) {
temp += rs;
if (rs.equals("OK")) break;
if (rs.equals("ERROR")) break;
}
k = 0;
StringTokenizer t = new StringTokenizer(temp, "\"");
while (t.hasMoreTokens()) {
temp1 = "" + t.nextToken().trim();
k++;
if (k == 7) {
System.out.println(temp1);
VoiceManager voiceManager = VoiceManager.getInstance();
Voice helloVoice = voiceManager.getVoice("kevin");
helloVoice.allocate();
helloVoice.speak(temp1);
helloVoice.deallocate();
}
}
} catch (Exception e) {
System.out.print("read rec" + e);
}
}
public void delete() {
int i;
msg = s4.toCharArray();
try {
for (i = 0; i < s4.length(); i++) {
dos.write(msg[i]);
System.out.print(msg[i]);
}
} catch (Exception e) {
System.out.print("del send" + e);
}
try {
while ((rs = dis.readLine()) != null) {
System.out.println(rs);
if (rs.equals("OK")) break;
if (rs.equals("ERROR")) break;
if (rs.equals("+CMS ERROR: 321")) break;
}
} catch (Exception e) {
System.out.print("del rec" + e);
}
}
@SuppressWarnings({"unchecked", "unchecked"})
public static void main(String[] args) {
Vector<String> v = new Vector<String>();
DataInputStream inn;
PrintStream out;
Indexer w = new Indexer("myhash");
try {
FileInputStream indexSource = new FileInputStream("foo.txt");
w.restore(indexSource);
// w.disp();
} catch (IOException e) {
System.out.println(e.toString());
}
try {
ServerSocket serv = new ServerSocket(4402);
System.out.println(serv.getInetAddress());
System.out.println("server started");
while (true) {
Socket client = serv.accept();
System.out.println("Just connected to " + client.getRemoteSocketAddress());
inn = new DataInputStream(client.getInputStream());
System.out.println("client IP : " + client.getInetAddress());
String ob = inn.readLine();
System.out.println("ob is " + ob);
String[] h = ob.split(" ");
for (String i : h) {
v.addElement(i.toLowerCase());
}
// Take care to use the right usage of the Index structure
// hash - Dictionary Structure based on a Hashtable or HashMap from the Java collections
// list - Dictionary Structure based on Linked List
// myhash - Dictionary Structure based on a Hashtable implemented by the students
// bst - Dictionary Structure based on a Binary Search Tree implemented by the students
// avl - Dictionary Structure based on AVL Tree implemented by the students
// System.out.println(perform);
System.out.println("search request for : " + v.toString());
// w.disp();
ObjectIterator<vecnod> i = w.retrievePages(new ObjectIterator<String>(v));
Vector<vecnod> no_dup_vec = new Vector<vecnod>();
Vector<vecnod> dup_vec = new Vector<vecnod>();
int argcount = v.size();
v.clear();
if (i == null) {
System.out.println("Search complete. 0 hits found.");
return;
}
vecnod temp = new vecnod();
System.out.println("Search results:");
while (i.hasNext()) {
temp = i.next();
String s = temp.url.toString();
int bc = 1;
for (int j = 0; j < s.length(); j++) {
if (s.charAt(j) == '/') bc++;
}
temp.freq = temp.freq * 100 * 1 / (bc - 2); // ressigning rank
System.out.println("URL is: " + s + " Rank is: " + temp.freq);
}
}
} catch (Exception e) {
e.printStackTrace();
}
}